CN116037571B - Laser cleaning machine and cleaning method - Google Patents
Laser cleaning machine and cleaning method Download PDFInfo
- Publication number
- CN116037571B CN116037571B CN202310041571.9A CN202310041571A CN116037571B CN 116037571 B CN116037571 B CN 116037571B CN 202310041571 A CN202310041571 A CN 202310041571A CN 116037571 B CN116037571 B CN 116037571B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000007790 scraping Methods 0.000 claims abstract description 39
- 230000008569 process Effects 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052802 copper Inorganic materials 0.000 claims description 29
- 239000010949 copper Substances 0.000 claims description 29
- 239000000428 dust Substances 0.000 claims description 29
- 238000000605 extraction Methods 0.000 claims description 11
- 238000005086 pumping Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract description 12
- 238000010009 beating Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
- B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a laser cleaning machine and a cleaning method. The turnover mechanism comprises a first seat arranged on the frame, a bearing seat arranged on the first seat, a ball bearing arranged in the bearing seat, a rotating shaft sleeved in the ball bearing, a first motor arranged on the first seat and used for driving the rotating shaft to rotate, a mounting plate fixedly connected with the rotating shaft, a material box fixedly arranged on the mounting plate and a scraping assembly, a material opening is formed in one side of the material box, a material scraping hole is further formed in the material box, and the scraping assembly scrapes products from the material box to the second conveying line through the material scraping hole. The advantages are that: the whole laser cleaning machine is compact in structure, can realize laser cleaning of the front and the back of a product, and is less in time consumption and effective in improving the working efficiency in the process of converting the front and the back of the product.
Description
Technical Field
The invention relates to the field of laser cleaning, in particular to a laser cleaning machine and a cleaning method.
Background
In the process of the metal plate, laser is required to be used for cleaning the front surface and the back surface of the metal plate, in the process of laser cleaning, the turnover of the front surface and the back surface of a product is involved, the turnover of the product can be completed by adopting a plurality of manipulators and sucking discs to match a turnover mechanism of the product, the whole equipment is complex in structure, the turnover process is long in time consumption, and the production efficiency is low.
In view of this, it is necessary to provide a laser cleaning machine and a cleaning method.
Disclosure of Invention
The laser cleaning machine and the cleaning method provided by the invention effectively solve the problems that the conventional laser cleaning is inconvenient to clean the front and back surfaces of a product and the production efficiency is low.
The utility model provides a laser cleaning machine, includes frame, parallel arrangement in first transfer chain and second transfer chain in the frame, sets up and is used for carrying out abluent No. one laser cleaning mechanism to the product on the first transfer chain in the frame, sets up and is used for carrying out abluent No. two laser cleaning mechanism to the product on the second transfer chain in the frame. Still including setting up the tilting mechanism between first transfer chain and second transfer chain and being arranged in pushing the product to tilting mechanism's pushing mechanism in the first transfer chain, tilting mechanism is including setting up a seat in the frame, setting up the bearing frame on a seat, setting up ball bearing in the bearing frame, the pivot of cover in ball bearing, setting up be used for driving pivot pivoted a motor on a seat, with pivot fixed connection's mounting panel, the fixed magazine that sets up on the mounting panel and scrape the material subassembly, magazine one side is provided with the feed opening, still be provided with on the magazine and scrape the material hole, scrape the material subassembly and scrape the product from the magazine to the second transfer chain through scraping the material hole.
Further is: the scraping assembly comprises a first driven wheel arranged at one end of the material port, a first driving wheel arranged at the other end of the material port, a second motor arranged on the mounting plate and used for driving the first driving wheel to rotate, a first belt wound on the first driving wheel and the first driven wheel, a scraping plate fixedly arranged on the first belt, and a linear guide rail fixedly arranged on the mounting plate and in sliding connection with the scraping plate, wherein the scraping plate comprises a push plate arranged in the material box, a first plate arranged outside the material box and fixedly connected with the first belt, and a connecting plate penetrating through the scraping hole and connected with the first plate and the push plate, and the first plate is in sliding connection with the linear guide rail.
Further is: the pushing mechanism comprises a second seat arranged on the frame, a second driven wheel arranged on the second seat, a second driving wheel arranged on the second seat, a third motor arranged on the second seat and used for driving the second driving wheel to rotate, a second belt wound on the second driving wheel and the second driven wheel, and a pushing rod fixedly arranged on the second belt, wherein the pushing rod can extend into the feeding port.
Further is: the first conveying line comprises a plurality of third brackets arranged on the frame, a plurality of third belt lines arranged on the third brackets, a plurality of third copper plates arranged on the third belt lines, and a third air knife arranged on one side of the third belt lines and used for blowing the third copper plates, and the second conveying line comprises a plurality of fourth brackets arranged on the frame, a plurality of fourth belt lines arranged on the fourth brackets, a plurality of fourth copper plates arranged on the fourth belt lines, and a fourth air knife arranged on one side of the fourth roller brushes and used for blowing the fourth copper plates.
Further is: the first laser cleaning mechanism comprises a fifth bracket arranged on the frame, a fifth Z-axis module arranged on the fifth bracket, a fifth laser arranged on the fifth Z-axis module and a fifth dust pumping component arranged on the fifth bracket, and the second laser cleaning mechanism comprises a sixth bracket arranged on the frame, a sixth Z-axis module arranged on the sixth bracket, a sixth laser arranged on the sixth Z-axis module and a sixth dust pumping component arranged on the sixth bracket.
A cleaning method of a laser cleaning machine comprises the following steps:
step 1: and placing the product on a third copper plate on the first conveying line in an upward right side, conveying the product along a third belt line synchronously following the third copper plate, and after conveying the product to the lower part of the first laser cleaning mechanism, driving a fifth laser to move downwards to focus by a fifth Z-axis module to finish cleaning the product in the right side, wherein dust is pumped away by a fifth dust pumping component in the cleaning process.
Step 2: the product is washd the back by a laser wiper mechanism and is carried to No. three roller brushes below along No. three belt lines, no. three air knives blow No. three copper and product up end, no. three roller brushes carry out the roller brush to the product up end, send to No. three belt line tip after, the feed opening of magazine corresponds with No. three belt lines this moment, no. three motor drive No. two action wheels rotate for No. two belt drive drives, drives the pushing ram with the product from No. three belt lines in pushing to the magazine.
Step 3: after the product is pushed to the material box, the first motor drive rotating shaft rotates 180 degrees, so that the material opening corresponds to the second conveying line, then the second motor drive first driving wheel rotates, the first belt drives the scraping plate to transfer the product located in the material box from the material box to the second conveying line, the back of the product faces upwards, the first motor drive rotating shaft resets, and the second motor drive scraping plate resets.
Step 4: after the product gets into the second transfer chain, carry along No. four belt lines, after carrying No. two laser cleaning mechanism below, no. six Z axle modules drive No. six lasers to wash the back of product, no. six dust extraction subassemblies absorb the dust that produces in the product cleaning process simultaneously.
Step 5: the product continues to be conveyed along with a fourth belt line, and the fourth roller brush cleans impurities on the surface of the product.
The invention has the beneficial effects that: the whole laser cleaning machine is compact in structure, can realize laser cleaning of the front and the back of a product, and is less in time consumption and effective in improving the working efficiency in the process of converting the front and the back of the product.
Drawings
Fig. 1 is an overall schematic diagram of a laser cleaning machine according to an embodiment of the present application.
Fig. 2 is a schematic diagram of a turnover mechanism of a laser cleaning machine according to an embodiment of the present application.
Fig. 3 is a schematic diagram of a turnover mechanism of a laser cleaning machine according to an embodiment of the present application, where a first motor, a first seat, a bearing seat and a rotating shaft are removed.
Fig. 4 is a schematic view of a pushing mechanism of a laser cleaning machine according to an embodiment of the present application.
Fig. 5 is a schematic diagram of a first conveyor line of the laser cleaning machine according to an embodiment of the present application.
Fig. 6 is a schematic diagram of a second conveyor line of the laser cleaning machine according to an embodiment of the present application.
Fig. 7 is a schematic diagram of a first laser cleaning mechanism of a laser cleaning machine according to an embodiment of the present application.
Fig. 8 is a schematic diagram of a second laser cleaning mechanism of the laser cleaning machine according to an embodiment of the present application.
Fig. 9 is a schematic diagram of a turnover mechanism of a laser cleaning machine according to an embodiment of the present application, with No. one motor, no. one cartridge, no. one seat, bearing seat and rotating shaft removed.
Fig. 10 is a schematic view of a scraper of a laser cleaning machine according to an embodiment of the present disclosure.
Marked in the figure as: 1. a frame; 2. a first conveyor line; 3. a second conveyor line; 4. a first laser cleaning mechanism; 5. a second laser cleaning mechanism; 6. a turnover mechanism; 7. a pushing mechanism; 61. a first seat; 62. a bearing seat; 64. a rotating shaft; 65. a motor I; 66. a mounting plate; 67. a magazine; 68. a scraping assembly; 670. a material port; 671. scraping holes; 681. a first driven wheel; 682. a first driving wheel; 683. a motor II; 684. a first belt; 685. a scraping plate; 686. a linear guide rail; 6851. a push plate; 6852. a first plate; 6853. a connecting plate; 71. a second seat; 72. a second driven wheel; 73. a second driving wheel; 74. a third motor; 75. a second belt; 76. a pushing rod; 21. a third bracket; 22. a third belt line; 23. copper plate III; 24. a third roller brush; 25. a third air knife; 31. a fourth bracket; 32. a fourth belt line; 33. a copper plate number four; 34. a fourth roller brush; 35. a fourth air knife; 41. a fifth bracket; 42. a fifth Z-axis module; 43. a fifth laser; 44. a fifth dust extraction component; 51. a sixth bracket; 52. a Z-axis module six; 53. a sixth laser; 54. and a sixth dust extraction component.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings.
As shown in fig. 1, 2 and 3, the structure of the laser cleaning machine provided in the embodiments of the present application includes a frame 1, a first conveyor line 2 and a second conveyor line 3 arranged in parallel on the frame 1, a first laser cleaning mechanism 4 arranged on the frame 1 and used for cleaning a product on the first conveyor line 2, and a second laser cleaning mechanism 5 arranged on the frame 1 and used for cleaning a product on the second conveyor line 3. The automatic feeding and discharging device for the products comprises a first conveying line 2, a second conveying line 3, a turnover mechanism 6 arranged between the first conveying line 2 and the second conveying line 3, a pushing mechanism 7 used for pushing the products to the turnover mechanism 6 from the first conveying line 2, the turnover mechanism 6 comprises a first seat 61 arranged on a frame 1, a bearing seat 62 arranged on the first seat 61, a ball bearing arranged in the bearing seat 62, a rotating shaft 64 sleeved in the ball bearing, a first motor 65 arranged on the first seat 61 and used for driving the rotating shaft 64 to rotate, a mounting plate 66 fixedly connected with the rotating shaft 64, a material box 67 fixedly arranged on the mounting plate 66, and a scraping assembly 68, a material opening 670 is arranged on one side of the material box 67, a scraping hole 671 along the Y direction is further formed in the material box 67, and the scraping assembly 68 scrapes the products from the material box 67 to the second conveying line 3 through the scraping hole 671.
During actual use, the product is placed on the first conveying line 2 in a right-side-up state, after being cleaned by the first laser cleaning mechanism 4, the product is conveyed to one side of the pushing mechanism 7 along the first conveying line 2, the material opening 670 corresponds to the first conveying line 2 at this time, the product is pushed into the material box 67 along the material opening 670 by the pushing mechanism 7, after being pushed into the material box 67, the first motor 65 drives the rotating shaft 64 to rotate 180 degrees, the material opening 670 corresponds to the second conveying line 3, then the scraping assembly 68 transfers the product from the material box 67 into the second conveying line 3, at this time, the back of the product faces upwards, and then the first motor 65 drives the rotating shaft 64 to reset.
In the design, the whole laser cleaning machine is compact in structure, can realize that the front and the back of a product are subjected to laser cleaning, and is less in time consumption and effective in improving the working efficiency in the process of converting the front and the back of the product.
Specifically: as shown in fig. 2, 3, 9 and 10, the scraping assembly 68 includes a first driven wheel 681 disposed at one end of the material opening 670, a first driving wheel 682 disposed at the other end, a second motor 683 disposed on the mounting plate 66 for driving the driving wheel to rotate, a first belt 684 wound on the first driving wheel 682 and the first driven wheel 681, a scraping plate 685 fixedly disposed on the first belt 684, a linear guide 686 fixedly disposed on the mounting plate 66 and slidingly connected with the scraping plate 685, the scraping plate 685 includes a push plate 6851 disposed in the material box 67, a first plate 6852 fixedly connected with the first belt 684 and disposed outside the material box 67, and a connecting plate 6853 connected with the first plate 6852 and the push plate 6851 through the scraping hole 671, wherein the first plate 6852 is slidingly connected with the linear guide 686.
In actual use, after the product is pushed to the material box 67, the first motor 65 drives the rotating shaft 64 to rotate 180 degrees, so that the material opening 670 corresponds to the second conveying line 3, then the second motor 683 drives the first driving wheel 682 to rotate, the first belt 684 drives the push plate 6851, the first plate 6852 and the connecting plate 6853 to synchronously move, the push plate 6851 transfers the product located in the material box 67 from the material box 67 to the second conveying line 3, at the moment, the back of the product faces upwards, the first motor 65 drives the rotating shaft 64 to reset, and the second motor 683 drives the scraping plate 685 to reset. The specific action of the scraper 685 is: the first plate 6852 moves along the Y axis on the upper surface of the magazine 67 under the driving of the first belt 684, and meanwhile, the connecting plate 6853 synchronously follows the first plate 6852 to move along the scraping hole 671, and the connecting plate 6853 drives the push plate 6851 to move along the Y axis in the magazine 67, so that the product is moved from the inside of the magazine 67 to the direction of the material opening 670.
In the above design, the structural design and specific embodiment of the scraping assembly 68 can make the product run stably in the process of transferring the discharging box 67.
Specifically: as shown in fig. 4, the pushing mechanism 7 includes a second seat 71 disposed on the frame 1, a second driven wheel 72 disposed on the second seat 71, a second driving wheel 73 disposed on the second seat 71, a third motor 74 disposed on the second seat 71 and used for driving the second driving wheel 73 to rotate, a second belt 75 wound on the second driving wheel 73 and the second driven wheel 72, and a pushing rod 76 fixedly disposed on the second belt 75, where the pushing rod 76 can extend into the feeding hole 670.
In actual use, the third motor 74 drives the second driving wheel 73 to rotate, so that the second belt 75 is driven to drive the pushing rod 76 to push the product from the third belt line 22 to the material box 67.
In the above design, the product can be effectively conveyed from the first conveyor line 2 into the magazine 67.
Specifically: as shown in fig. 5 and 6, the first conveying line 2 includes a plurality of brackets 21 arranged on the frame 1, a plurality of copper plates 23 arranged on the brackets 21, a plurality of copper plates 23 arranged on the belt lines 22, a roller brush 24 arranged on the belt lines 22, and a third air knife 25 arranged on one side of the roller brush 24 and used for blowing air to the copper plates 23, and the second conveying line 3 includes a plurality of brackets 31 arranged on the frame 1, a plurality of belt lines 32 arranged on the brackets 31, a plurality of copper plates 33 arranged on the belt lines 32, a plurality of roller brushes 34 arranged on the belt lines 32, and a fourth air knife 35 arranged on one side of the roller brush 34 and used for blowing air to the copper plates 33.
During actual use, the product is placed on the third copper plate 23 on the first conveying line 2 in a right-side-up state, after laser cleaning, the product is conveyed along the third belt line 22 synchronously along the third copper plate 23, and conveyed to the lower part of the third air knife 25, the third air knife 25 blows the product right side, and the third roller brush 24 cleans chips on the front side of the product. When the product is placed on the copper plate No. four 33 on the second conveying line 3 in an upward state, after the product is conveyed to the lower side of the laser cleaning mechanism No. two 5 along the belt line No. four 32 and is subjected to laser cleaning, the product is continuously conveyed to the lower side of the air knife No. four 35 along the belt line No. four 32, so that the air knife No. four 35 blows the product, and the roller brush No. four 34 cleans scraps on the back side of the product.
In the above design, the structural design and the specific implementation mode of the first conveying line 2 and the second conveying line 3 can enable the product to be conveyed stably, and the chips on the surface of the product can be cleared away in time after the product is cleaned.
Specifically: as shown in fig. 7 and 8, the first laser cleaning mechanism 4 includes a fifth bracket 41 disposed on the frame 1, a fifth Z-axis module 42 disposed on the fifth bracket 41, a fifth laser 43 disposed on the fifth Z-axis module 42, and a fifth dust extraction component 44 disposed on the fifth bracket 41, and the second laser cleaning mechanism 5 includes a sixth bracket 51 disposed on the frame 1, a sixth Z-axis module 52 disposed on the sixth bracket 51, a sixth laser 53 disposed on the sixth Z-axis module 52, and a sixth dust extraction component 54 disposed on the sixth bracket 51.
In actual use, when the front surface of the product is positioned below the first laser cleaning mechanism 4, the fifth Z-axis module 42 drives the fifth laser 43 to move downwards for focusing, so that cleaning of the front surface of the product is completed, and the fifth dust pumping module 44 pumps dust away in the cleaning process. After the back of the product is located below the second laser cleaning mechanism 5, the sixth Z-axis module 52 drives the sixth laser 53 to clean the back of the product, and the sixth dust extraction module 54 absorbs dust generated in the cleaning process of the product.
In the above design, the structural design and the specific implementation mode of the first laser cleaning mechanism 4 and the second laser cleaning mechanism 5 can enable the product to be effectively cleaned, and meanwhile, dust is removed in time during cleaning.
Implementing the following steps:
the product of this application can be the panel beating, and the panel beating is placed earlier on No. three copper 23 on first transfer chain 2 and is carried to No. one laser cleaning mechanism 4 below, and No. one laser cleaning mechanism 4 accomplishes the front of panel beating and carries out laser cleaning, and No. five dust extraction components 44 take out the dust that produces in the laser cleaning process away. Then the panel beating continues to carry No. three air knife 25 below, and No. three air knife 25 blows the up end of panel beating, cooperates No. three roller brush 24 to clear away the piece of panel beating up end. Then the sheet metal is conveyed to the corresponding position of the pushing mechanism 7, at this time, the material opening 670 of the material box 67 and the pushing rods 76 of the pushing mechanism 7 are respectively located at two sides of the sheet metal, then the third motor 74 works, so that the second belt 75 is driven around the second driving wheel 73 and the second driven wheel 72, and the pushing rods 76 fixedly arranged on the second belt 75 are driven to push from the other side of the sheet metal to the material opening 670 until the sheet metal is pushed from the first conveying line 2 to the material box 67. After the magazine 67 receives the panel beating, then motor 65 drive pivot 64 rotates 180 degrees for material mouth 670 corresponds with second transfer chain 3, and the panel beating back up this moment, then motor 683 drive action wheel 682 rotates No. one, makes No. one belt 684 drive and scrapes the flitch 685 removal, scrapes the flitch 685 and passes the panel beating from magazine 67 along material mouth 670 to in the second transfer chain 3 at the in-process of removal. After the product gets into second transfer chain 3, carry along No. four belt lines 32, after carrying No. two laser cleaning mechanism 5 below, no. six laser 53 carries out laser cleaning to the back of panel beating, and No. six dust extraction assembly 54 is taken out the dust that produces in No. six laser 53 work engineering simultaneously, and the panel beating after accomplishing back laser cleaning continues to follow second transfer chain 3 and removes, and No. four air knives 35 cooperate No. four roller brushes 34 to accomplish the piece clearance to the panel beating back afterwards.
A cleaning method of a laser cleaning machine comprises the following steps:
step 1, placing the product on a third copper plate 23 on a first conveying line 2 in a state of facing upwards, conveying the product along a third belt line 22 synchronously following the third copper plate 23, and after conveying the product to the lower part of a first laser cleaning mechanism 4, driving a fifth laser 43 to move downwards to focus by a fifth Z-axis module 42 to finish cleaning the product in the front direction, wherein dust is pumped away by a fifth dust pumping assembly 44 in the cleaning process.
Step 2, the product is cleaned by the first laser cleaning mechanism 4 and then conveyed to the lower part of the third roller brush 24 along the third belt line 22, the third air knife 25 blows the third copper plate 23 and the upper end face of the product, the third roller brush 24 brushes the upper end face of the product, and after the product is conveyed to the end part of the third belt line 22, the material opening 670 of the material box 67 corresponds to the third belt line 22, the third motor 74 drives the second driving wheel 73 to rotate, so that the second belt 75 is driven, and the pushing rod 76 is driven to push the product from the third belt line 22 to the material box 67.
Step 3: after the product is pushed to the material box 67, the first motor 65 drives the rotating shaft 64 to rotate 180 degrees, the material opening 670 corresponds to the second conveying line 3, then the second motor 683 drives the first driving wheel 682 to rotate, the first belt 684 drives the scraping plate 685 to transfer the product located in the material box 67 from the material box 67 to the second conveying line 3, at the moment, the back of the product faces upwards, the first motor 65 drives the rotating shaft 64 to reset, and the second motor 683 drives the scraping plate 685 to reset.
Step 4: after the product enters the second conveying line 3, the product is conveyed along the fourth belt line 32, and after the product is conveyed to the lower part of the second laser cleaning mechanism 5, the sixth Z-axis module 52 drives the sixth laser 53 to clean the back surface of the product, and meanwhile the sixth dust pumping assembly 54 absorbs dust generated in the product cleaning process.
Step 5: the product continues to be transported with the fourth belt line 32 and the fourth roller brush 34 cleans the product of surface impurities.
It should be understood that the foregoing description is only illustrative of the present invention and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (6)
1. The utility model provides a laser cleaning machine, includes frame (1), parallel arrangement first transfer chain (2) and second transfer chain (3) on frame (1), sets up and is used for carrying out abluent No. one laser cleaning mechanism (4) to the product on first transfer chain (2) on frame (1), sets up and is used for carrying out abluent No. two laser cleaning mechanism (5) to the product on second transfer chain (3) on frame (1), its characterized in that: still including setting up tilting mechanism (6) between first transfer chain (2) and second transfer chain (3) and being arranged in with the product from pushing mechanism (7) of pushing to tilting mechanism (6) in first transfer chain (2), tilting mechanism (6) are including setting up seat (61) on frame (1), set up bearing frame (62) on seat (61), set up ball bearing in bearing frame (62), pivot (64) in ball bearing are established to the cover, set up motor (65) of being used for driving pivot (64) pivoted on seat (61), mounting panel (66) with pivot (64) fixed connection, fixed magazine (67) and scraping material subassembly (68) that set up on mounting panel (66), magazine (67) one side is provided with bin (670), still be provided with on magazine (67) and scrape material hole (671), scrape material subassembly (68) and scrape product from magazine (67) to second transfer chain (3) through scraping material hole (671).
2. The laser cleaning machine of claim 1, wherein: the scraping assembly (68) comprises a first driven wheel (681) arranged at one end of the material opening (670), a first driving wheel (682) arranged at the other end, a second motor (683) arranged on the mounting plate (66) and used for driving the first driving wheel (682) to rotate, a first belt (684) wound on the first driving wheel (682) and the first driven wheel (681), a scraping plate (685) fixedly arranged on the first belt (684), a linear guide rail (686) fixedly arranged on the mounting plate (66) and slidably connected with the scraping plate (685), the scraping plate (685) comprises a push plate (6851) arranged in the material box (67), a first plate (6852) fixedly connected with the first belt (684) and a connecting plate (6853) penetrating through the scraping hole (671), and the first plate (6852) is slidably connected with the linear guide rail (686).
3. The laser cleaning machine of claim 2, wherein: the pushing mechanism (7) comprises a second seat (71) arranged on the frame (1), a second driven wheel (72) arranged on the second seat (71), a second driving wheel (73) arranged on the second seat (71), a third motor (74) arranged on the second seat (71) and used for driving the second driving wheel (73) to rotate, a second belt (75) wound on the second driving wheel (73) and the second driven wheel (72), and a pushing rod (76) fixedly arranged on the second belt (75), wherein the pushing rod (76) can extend into the feed inlet (670).
4. A laser cleaning machine according to claim 3, characterized in that: the first conveying line (2) comprises a plurality of third brackets (21) arranged on the frame (1), a plurality of third copper plates (23) arranged on the third brackets (21), a plurality of third copper plates (23) arranged on the third belt lines (22), a third roller brush (24) arranged on the third belt lines (22), a third air knife (25) arranged on one side of the third roller brush (24) and used for blowing the third copper plates (23), and the second conveying line (3) comprises a plurality of fourth brackets (31) arranged on the frame (1), a plurality of fourth belt lines (32) arranged on the fourth brackets (31), a plurality of fourth copper plates (33) arranged on the fourth belt lines (32), a fourth roller brush (34) arranged on the fourth belt lines (32) and a fourth air knife (35) arranged on one side of the fourth roller brush (34) and used for blowing the fourth copper plates (33).
5. The laser cleaning machine of claim 4, wherein: the first laser cleaning mechanism (4) comprises a fifth bracket (41) arranged on the frame (1), a fifth Z-axis module (42) arranged on the fifth bracket (41), a fifth laser (43) arranged on the fifth Z-axis module (42) and a fifth dust extraction component (44) arranged on the fifth bracket (41), and the second laser cleaning mechanism (5) comprises a sixth bracket (51) arranged on the frame (1), a sixth Z-axis module (52) arranged on the sixth bracket (51), a sixth laser (53) arranged on the sixth Z-axis module (52) and a sixth dust extraction component (54) arranged on the sixth bracket (51).
6. A cleaning method of a laser cleaning machine comprising the laser cleaning machine of claim 5, characterized in that: the method comprises the following steps:
step 1: placing the product in a state of right side up on a third copper plate (23) on a first conveying line (2), conveying the product along a third belt line (22) synchronously following the third copper plate (23), driving a fifth laser (43) to move downwards to focus by a fifth Z-axis module (42) after conveying the product to the lower part of a first laser cleaning mechanism (4), and completing cleaning of the right side of the product, wherein a fifth dust pumping assembly (44) pumps dust in the cleaning process;
step 2: the product is conveyed to the lower part of a third roller brush (24) along a third belt line (22) after being cleaned by a first laser cleaning mechanism (4), a third air knife (25) blows a third copper plate (23) and the upper end face of the product, the third roller brush (24) brushes the upper end face of the product, after the product is conveyed to the end part of the third belt line (22), a material port (670) of a material box (67) corresponds to the third belt line (22), a third motor (74) drives a second driving wheel (73) to rotate, so that a second belt (75) is driven to drive a pushing rod (76) to push the product from the third belt line (22) to the material box (67);
step 3: after the product is pushed to the material box (67), the first motor (65) drives the rotating shaft (64) to rotate 180 degrees, so that the material opening (670) corresponds to the second conveying line (3), then the second motor (683) drives the first driving wheel (682) to rotate, so that the first belt (684) drives the scraping plate (685) to transfer the product positioned in the material box (67) from the material box (67) to the second conveying line (3), at the moment, the back surface of the product faces upwards, then the first motor (65) drives the rotating shaft (64) to reset, and the second motor (683) drives the scraping plate (685) to reset;
step 4: after the product enters the second conveying line (3), the product is conveyed along a fourth belt line (32), and after the product is conveyed below a second laser cleaning mechanism (5), a sixth Z-axis module (52) drives a sixth laser (53) to clean the back surface of the product, and a sixth dust extraction module (54) absorbs dust generated in the cleaning process of the product;
step 5: the product continues to be conveyed along with a fourth belt line (32), and a fourth roller brush (34) cleans impurities on the surface of the product.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310041571.9A CN116037571B (en) | 2023-01-28 | 2023-01-28 | Laser cleaning machine and cleaning method |
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|---|---|---|---|
| CN202310041571.9A CN116037571B (en) | 2023-01-28 | 2023-01-28 | Laser cleaning machine and cleaning method |
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| CN116037571B true CN116037571B (en) | 2023-08-04 |
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| Publication number | Publication date |
|---|---|
| CN116037571A (en) | 2023-05-02 |
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